MySQL Lists are EOL. Please join:

List:Announcements« Previous MessageNext Message »
From:andy bang Date:July 18 2014 9:19pm
Subject:MySQL Enterprise Monitor 3.0.13 has been released
View as plain text  
We are pleased to announce that MySQL Enterprise Monitor 3.0.13 is now
available for download on the My Oracle Support (MOS) web site.  It
will also be available via the Oracle Software Delivery Cloud with the
August update in a few weeks.  MySQL Enterprise Monitor is a
commercial extension to the MySQL family of products.

This is a maintenance release that includes a few enhancements and
fixes a number of bugs.  You can find more information on the contents
of this release in the change log:
     (also included at the end of this note for convenience)

You will find binaries for the new release on My Oracle Support:

Choose the "Patches & Updates" tab, and then choose the "Product or
Family (Advanced Search)" side tab in the "Patch Search" portlet.

You will also find the binaries on the Oracle Software Delivery Cloud
in a few weeks:

Choose "MySQL Database" as the Product Pack and you will find the
Enterprise Monitor along with other MySQL products.

Based on feedback from our customers, MySQL Enterprise Monitor (MEM)
3.0 offers many significant improvements over previous releases.
Highlights include:

o Policy-based automatic scheduling of rules and event handling
   (including email notifications) make administration of scale-out
   easier and automatic

o Enhancements such as automatic discovery of MySQL instances,
   centralized agent configuration and multi-instance monitoring
   further improve ease of configuration and management

o The new cloud and virtualization-friendly, "agent-less" design
   allows remote monitoring of MySQL databases without the need for any
   remote agents

o Trends, projections and forecasting - Graphs and Event handlers
   inform you in advance of impending file system capacity problems

o Zero Configuration Query Analyzer - Works "out of the box" with
   MySQL 5.6 Performance_Schema (supported by 5.6.14 or later)

o False positives from flapping or spikes are avoided using
   exponential moving averages and other statistical techniques

o Advisors can analyze data across an entire group; for example, the
   Replication Advisor can scan an entire topology to find common
   configuration errors like duplicate server UUIDs or a slave whose
   version is less than its master's

More information on the contents of this release is available here:

   What's new in MySQL Enterprise Monitor 3.0?

   MySQL Enterprise Edition: Demos

   MySQL Enterprise Monitor Frequently Asked Questions

   MySQL Enterprise Monitor Change History

More information on MySQL Enterprise and the Enterprise Monitor can be
found here:

If you are not a MySQL Enterprise customer and want to try the Monitor
and Query Analyzer using our 30-day free customer trial, go to, or contact Sales at

If you haven't looked at 3.0 recently, please do so now and let us
know what you think.

Thanks and Happy Monitoring!

   - The MySQL Enterprise Tools Development Team


Changes in MySQL Enterprise Monitor 3.0.13

Functionality Added or Changed

* As of this release, a warning is displayed when an instance is
   selected for the InnoDB Buffer Pool Usage report. The warning
   advises on the resources utilized and the possible load imposed on
   the selected instance. (Bug #18344437)

* As of this release, the graph is displayed on the Query Analyzer
   page by default. (Bug #18203339)

   Important: It is recommended to clean your browser's cookies. The
   open, or closed, status of the graph is stored in a cookie.

* It is now possible to delete unused or obsolete assets from the
   Inventory. For more information, see Inventory Pages .

* Orphaned events are now closed automatically. If a custom advisor is
   deleted, or one of the default advisors is removed after an upgrade,
   and leaves orphaned events on the Events page, those events are
   automatically closed. A system-generated comment is added to the

* It is now possible to add a note when suspending an event handler.
   The content of the note is displayed if you hover the cursor over
   the event handler's state icon.

   If an event handler is automatically suspended, due to the removal
   of the advisor, or change in replication topology, a note is
   automatically generated by the system.

Bugs Fixed

* A data-connection pool configuration issue resulted in reduced
   performance and application scalability where large installations
   were monitored. (Bug #19209049)

* The SNMP trap configuration field, Target 2 was cleared when the
   SNMP settings were saved. The value defined in Target 2 was saved,
   but not displayed. (Bug #19002285)

* It was not possible to purge events if autocommit=0 and
   enforce_gtid_consistency=1. An error was displayed. (Bug #18960568)

* MySQL Enterprise Monitor User Interface behaved unpredictably if a
   custom graph or advisor was imported with the same title as an
   existing graph or advisor, but a different UUID.

   As of this release, checks are introduced to ensure normal behaviour
   of the MySQL Enterprise Monitor User Interface if such duplication

   - If the graph or advisor has the same name and UUID, but the
     version number was not incremented, the import fails and MySQL
     Enterprise Service Manager raises an error.

   - If the graph or advisor has the same name but a different UUID,
     the import fails and MySQL Enterprise Service Manager raises an
     error containing the name of the advisor.

   In both scenarios, the import process fails. (Bug #18306986)

* The rangeLabel element was not processed if it was used in a custom
   graph. Unknown was displayed instead. (Bug #17556299, Bug #18311827)

* The tcnative-1.dll is restored on Windows hosts in this release.

* 32-bit Java installations were not properly removed on Linux
   platforms if they were upgraded with the 64-bit MySQL Enterprise
   Monitor package delivered with version 3.0.12.

   As of this release, if you upgrade an 32-bit Java installation with
   the 64-bit version, the 32-bit version's files are completely
MySQL Enterprise Monitor 3.0.13 has been releasedandy bang18 Jul